The next evolution in wireless networking holds promises of self-driving cars and movies that download in the blink of an eye. 5G is big at this year's Mobile World Congress, but don't expect it until 2020.

Technically Incorrect: Insisting that dinosaurs are a 19th century invention and caused one child to become 'bestially-minded,' Christians Against Dinosaurs posts its displeasure on a popular parenting site. But surely this is satire.